Actually That is little bit complicated. Take a closer look at the printed letter letters printed on the original vic ones are perfectly printed replicas it is'nt. Go to this url http://primal.com.ph/ourproducts/vic-filters/
sakura is a japanese company as well as the vic. But sakura is made
in indonesa by under licensed company. both are very good brands.
If you by the vic be careful there are many replicas.
GO for L200 It's better than navara.navara is good looking one and comfy but its expensive to maintain. If you buy any of those dont go to uk used versions. they get rust very quickly.
what is the little switch next to the location (not the power mirror switch)?
Maybe you can get 12+voltage from there and then connect ground(black wire) to the vehicle ground (nearest bolt or somthing).